CN212289887U

CN212289887U - Manpower transport vehicle for engineering construction

Info

Publication number: CN212289887U
Application number: CN202021005379.2U
Authority: CN
Inventors: 李文博
Original assignee: Shaanxi University of Technology
Current assignee: Shaanxi University of Technology
Priority date: 2020-06-04
Filing date: 2020-06-04
Publication date: 2021-01-05
Anticipated expiration: 2030-06-04

Abstract

The utility model discloses a manpower transport vechicle is used in engineering construction, including the transportation fill, the front end inboard of transportation fill articulates through the loose axle has the stripper, and the bottom end face welding of stripper has the jam plate, the welding of transportation fill rear end has the pull rod, and the slip joint has the discharge valve on the pull rod, and the corner department welding that is connected with wire rope transportation fill bottom between discharge valve and the jam plate has the bracing piece, and the bottom welding of transportation fill has the pedestal, has run through the pivot in the pedestal, and the both ends of pivot are rotated and are connected with the removal wheel, and transportation fill bottom fixedly connected with flexible pipe, the lower extreme fixedly connected with wheel carrier and the inside of flexible pipe are equipped with the restoring spring, the inboard rotation of wheel carrier is connected with hinders more the wheel, and through flexible pipe and the hinder more wheel more that sets up, has improved the obstacle crossing nature of transport vechicle for the staff is lighter when using the transport vec, Wire rope and stripper are convenient for the staff to unload.

Description

Manpower transport vehicle for engineering construction

Technical Field

The utility model relates to a transport vechicle technical field specifically is a manpower transport vechicle is used in engineering construction.

Background

The manpower transport vehicle is a transport vehicle which mainly uses manpower to carry out horizontal transport on the road surface, is the oldest, but is one of the most widely used transport devices so far, has the advantages of lightness, flexibility, easy operation, small turning radius, low price and the like, and is a convenient and economic transport tool for short-distance light and small articles.

When the existing vehicle is used for unloading, the transport vehicle needs to be lifted up to unload materials, so that the labor intensity is high; in addition, a soil slope, a step and the like sometimes exist on a construction site, but the existing manpower transport vehicle has poor obstacle crossing performance, needs a worker to tilt the transport vehicle to cross an obstacle by using large strength, and lacks a movable fulcrum, so that the manpower transport vehicle for engineering construction is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a manpower transport vechicle is used in engineering construction to it hinders the poor problem of unloading with being not convenient for of nature more to propose the manpower transport vechicle in the above-mentioned background art to solve.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a manpower transport vechicle is used in engineering construction, includes the transportation fill, the front end inboard that the transportation was fought articulates through the loose axle has the stripper, the bottom end face welding of stripper has the jam plate, the welding of transportation fill rear end has the pull rod, the slip joint has the discharge valve on the pull rod, just be connected with wire rope between discharge valve and the jam plate, the corner department welding of transportation fill bottom has the bracing piece, the bottom welding of transportation fill has the pedestal, it has the pivot to run through in the pedestal, the both ends of pivot are rotated and are connected with the removal wheel.

Preferably, the bottom of the conveying bucket is fixedly connected with a telescopic pipe, the lower end of the telescopic pipe is fixedly connected with a wheel carrier, a recovery spring is arranged in the wheel carrier, and the inner side of the wheel carrier is rotatably connected with an obstacle crossing wheel.

Preferably, the pull rod is a hollow tube, a clamping groove and an adjusting groove which are communicated are formed in the pull rod, the clamping plate and the rope frame are welded to the inner wall of the discharge valve respectively, the steel wire boxes are fixedly connected to the two sides of the conveying hopper, and the steel wire ropes penetrate through the steel wire boxes and the pull rod and are fixedly connected with the rope frame.

Preferably, the clamping groove and the adjusting groove are both communicated with the inner part of the pull rod.

Preferably, the height above the ground of the obstacle crossing wheel is larger than that of the moving wheel.

Preferably, the width of the adjusting groove is larger than the total width of the clamping plate and the rope rack.

(III) advantageous effects

The utility model provides a manpower transport vechicle is used in engineering construction possesses following beneficial effect: the convenient unloading can be realized by arranging the movably controllable unloading plate, and the unloading plate is opened without completely turning the whole vehicle when unloading is finished by inclining for a certain angle; in addition, normal passing is not affected by the arrangement of the telescopic pipe and the obstacle crossing wheel, and the obstacle crossing wheel can be used as a rolling fulcrum when crossing obstacles, so that the pull rod can be conveniently grabbed to lift and push forward, and the labor intensity of crossing obstacles is reduced.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a partial enlarged view of the stripper wire rope of the present invention;

fig. 3 is a schematic view of a partial structure of the transportation hopper of the present invention;

fig. 4 is an exploded view of the tie rod of the present invention;

FIG. 5 is a schematic view of a partial structure of the stripper plate of the present invention;

fig. 6 is a schematic structural view of the telescopic tube portion of the present invention.

In the figure: 1. a transport hopper; 2. a stripper plate; 3. a movable shaft; 4. a locking plate; 5. a wire rope; 6. a wire box; 7. a moving wheel; 8. a rotating shaft; 9. a pull rod; 901. a card slot; 10. an adjustment groove; 11. a discharge valve; 1101. clamping a plate; 1102. a rope frame; 12. a support bar; 13. a pedestal; 14. obstacle crossing wheels; 15. a wheel carrier; 16. a telescopic tube.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-6, embodiment 1, the present invention provides a technical solution: a manpower transport vehicle for engineering construction comprises a transport bucket 1, the front end of the transport bucket 1 is in an open shape, the inner side of the discharging plate is hinged with a discharging plate 2 through a movable shaft 3, the bottom end face of the discharging plate 2 is welded with a locking plate 4, the rear end of the transport hopper 1 is welded with a pull rod 9, the pull rod 9 is connected with a discharge valve 11 in a sliding and clamping way, a steel wire rope 5 is connected between the discharge valve 11 and the lock plate 4, a support rod 12 is welded at the corner of the bottom of the transportation hopper 1, the bottom of the transportation bucket 1 is welded with a shaft bracket 13, a rotating shaft 8 penetrates through the shaft bracket 13, the two ends of the rotating shaft 8 are rotatably connected with moving wheels 7, the moving wheels 7 are used as moving equipment, when needs are parkked, bracing piece 12 contact ground is stably placed, and discharge valve 11 holds jam plate 4 through wire rope 5, and jam plate 4 can overturn around loose axle 3 when pine takes off to be convenient for unload.

Specifically, the pull rod 9 is a hollow tube, and is provided with a clamping groove 901 and an adjusting groove 10 which are communicated, the inner wall of the discharge valve 11 is welded with a clamping plate 1101 and a rope frame 1102 respectively, the width of the adjusting groove 10 is larger than the total width of the clamping plate 1101 and the rope frame 1102, two sides of the transport hopper 1 are fixedly connected with a steel wire box 6, a steel wire rope 5 penetrates through the steel wire box 6 and the pull rod 9 and is fixedly connected with the rope frame 1102, the clamping groove 901 and the adjusting groove 10 both penetrate through the inside of the pull rod 9, the clamping groove 901 is an L-shaped groove, when the locking plate 4 is not tensioned at ordinary times, the clamping plate 1101 and the rope frame 1102 both slide in the adjusting groove 10, when the position of the locking plate 4 needs to be fixed, the discharge valve 11 is pulled to the leftmost end and the radian of the rotating part is rotated, the clamping plate 1101 is clamped in the clamping groove 901, the steel wire rope 5 is tightened at this time, the clamping plate 1101 is tightly adhered to the clamping, and material leakage is prevented, when the unloading is required, the unloading valve 11 is rotated reversely, then the unloading plate 2 is pushed and opened under the action of the gravity of the goods to the inclined vehicle, and the unloading is finished.

Embodiment 2, in order to reduce the difficulty when crossing obstacles, the bottom of the transportation bucket 1 is fixedly connected with an extension tube 16, the lower end of the extension tube 16 is fixedly connected with a wheel carrier 15, a recovery spring is arranged in the extension tube, the inner side of the wheel carrier 15 is rotatably connected with an obstacle crossing wheel 14, the ground clearance of the obstacle crossing wheel 14 is greater than that of the moving wheel 7, when materials need to be transported, a worker holds one end of the pull rod 9 to push the transportation vehicle forward, and the transportation vehicle can move through the moving wheel 7. In the past, promote for example before, when meetting soil slope or step, because obstacle crossing wheel 14 ground clearance is great and flexible pipe 16 contains the recovery spring, can shorten the certain distance after receiving the extrusion and so can cross the obstacle comparatively easily, later staff's accessible pull rod 9 upwards mentions the transportation fill 1 and promotes forward, obstacle crossing wheel 14 leans on forward relatively as the fulcrum this moment, and staff's application of force point leans on the back so the arm of force longer lifts up more easily, obstacle crossing wheel 14 itself can rotate more conveniently and promote forward simultaneously, the obstacle crossing nature of transport vechicle has been improved, make the staff light when using the transport vechicle to cross the obstacle, laborsaving.

The working principle is as follows: firstly, the installation fixing and the safety protection of the utility model are checked, when the manpower transportation vehicle is used, the worker loads the materials into the transportation hopper 1, when the materials are needed to be transported, the worker holds one end of the pull rod 9 to push the transportation vehicle forwards, the transportation vehicle can move through the moving wheel 7, when the transportation vehicle encounters a step obstacle, the obstacle crossing wheel 14 is used for crossing the obstacle, when the transportation vehicle arrives at the unloading place, the worker rotates the discharge valve 11, the clamping plate 1101 on the discharge valve 11 can be separated from the clamping groove 901, the discharge plate 2 can be separated from the transportation hopper 1 through the movable shaft 3, the materials can fall out from the gap that the discharge plate 2 is separated from the transportation hopper 1, at the moment, the worker lifts the transportation vehicle forwards to enable the transportation hopper 1 to generate a certain gradient, and the discharge plate 2 can be separated from the transportation hopper 1 to the maximum extent due to the gravity center to enable the unloading space to be enlarged, unloading the materials quickly; after unloading, the staff stimulate the discharge valve 11 backwards and rotate the discharge valve 11 outwards, the clamping plate 1101 on the discharge valve 11 is clamped in the clamping groove 901, meanwhile, the discharge valve 11 drives the steel wire rope 5 to move backwards, and the discharge plate 2 on the locking plate 4 is driven to be close to the conveying hopper 1 to be fixed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a manpower transport vechicle for engineering construction, includes transportation fill (1), its characterized in that: the utility model discloses a transport bucket, including transport bucket (1), front end inboard, link rod (9), pull rod (9), slide clamping has discharge valve (11) on pull rod (9), just be connected with wire rope (5) between discharge valve (11) and lock plate (4), the corner welding of transport bucket (1) bottom has bracing piece (12), the bottom welding of transport bucket (1) has pedestal (13), it has pivot (8) to run through in pedestal (13), the both ends of pivot (8) are rotated and are connected with removal wheel (7).

2. The manual transport vehicle for engineering construction according to claim 1, wherein: the transportation bucket is characterized in that a telescopic pipe (16) is fixedly connected to the bottom of the transportation bucket (1), a wheel carrier (15) is fixedly connected to the lower end of the telescopic pipe (16), a recovery spring is arranged in the telescopic pipe, and an obstacle crossing wheel (14) is rotatably connected to the inner side of the wheel carrier (15).

3. The manual transport vehicle for engineering construction according to claim 1, wherein: the steel wire rope conveying device is characterized in that the pull rod (9) is a hollow pipe, a clamping groove (901) and an adjusting groove (10) which are communicated with each other are formed in the pull rod, a clamping plate (1101) and a rope frame (1102) are welded to the inner wall of the discharge valve (11) respectively, steel wire boxes (6) are fixedly connected to the two sides of the conveying hopper (1), and steel wire ropes (5) penetrate through the steel wire boxes (6) and the pull rod (9) and are fixedly connected with the rope frame (1102).

4. The manual transport vehicle for engineering construction according to claim 3, wherein: the clamping groove (901) and the adjusting groove (10) both penetrate through the interior of the pull rod (9).

5. The manual transport vehicle for engineering construction according to claim 2, wherein: the height of the obstacle crossing wheel (14) from the ground is larger than that of the moving wheel (7).

6. The manual transportation vehicle for engineering construction according to claim 4, wherein: the width of the adjusting groove (10) is larger than the total width of the clamping plate (1101) and the rope rack (1102).